Tesla's stock price reached $420 on Wednesday afternoon, which elicited responses from social media

A deal reached this week to replace a troubled oil and gas pipeline under the Great Lakes’ Straits o

We interviewed Gail Simmons because we think you'll like her picks at these prices. E! has affiliate

A federal judge in Montana on Thursday blocked all further work on the Keystone XL pipeline, saying

NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

Washington state voters will decide this November whether to approve the nation’s first carbon fee i

New York State is making a $5 billion bet that by making its power cleaner, it can become a magnet f

Reporting from Copenhagen UN negotiators from poor nations are threatening to abandon targets on cur

LOUISVILLE, Ky. (AP) — The U.S. Justice Department and the city of Louisville have reached an agreem

Why would the Trump administration remove the leader of the program that produces the National Clima

A scathing new report from Democrats on a Senate panel accuses the FBI of "downplaying" and failing

Reporting from Copenhagen UN negotiators from poor nations are threatening to abandon targets on cur

The AP Top 25 college football pollis back every week throughout the season!Get the poll delivered s

Alaskan beavers are carving out a growing web of channels, dams and ponds in the frozen Arctic tundr

The U.S. government officially declared greenhouse gases a danger to public health and welfare today